package com.angle3d;

/**
 * Interface for listeners of node update events. 
 * @author Alessandro Boccalatte
 */
public interface NodeUpdateListener {

	/**
	 * Method invoked right after a node has been updated.
	 * @param node the node that has been updated
	 * @param dt the time elapsed (in seconds) since the last update pass of the scene graph
	 */
	void onNodeUpdate(Node node, float dt);
}
